// Copyright (C) 2017 Google Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package device

// SameAs returns true if the two hardware objects are a match.
func (h *Hardware) SameAs(o *Hardware) bool {
	// If the product name is set, treat it as an authoratitive comparison point
	if h.Name != "" && o.Name != "" {
		return h.Name == o.Name
	}
	if !h.CPU.SameAs(o.CPU) {
		return false
	}
	if !o.GPU.SameAs(o.GPU) {
		return false
	}
	return true
}
